What are the coordinates of the fourth vertex of parallelogram ABCD?

D( , )

Question

What are the coordinates of the fourth vertex of parallelogram ABCD? 

 

D(   ,   )

anonymous · Answer

attachment

anonymous · Answer

@butterflydreamer

anonymous · Answer

(3,0)

anonymous · Answer

that is your answer

radar · Answer

You gonna tell how you got the 3 ???

radar · Answer

Or you just giving answers??

anonymous · Answer

okay it is easy a What is a Rhombus in geometry

anonymous · Answer

if you want to test my  answer find the distance of the top base  and bottom base
therefore if its congruent to each other then am correct

radar · Answer

Yes, you are correct, but is it any help to whymathwhy in learning how to solve a similar problem?

radar · Answer

Now that he knows the definition of a parallelogram, a four sided figure whose opposite sides are parallel and equal.  That means the top side will be equal length to the bottom side.  Therefore, one only needs to go to the right 8 squares from (-5,0) to arrive at (3,0).   OH, sorry just read you latest post, please help me to explain.  The chalk is now in your hands.